def export_wav(self):
sequence = self.view.musicsheet.sequence
fileoutput = save_dialog(filter_='wav')
if not fileoutput:
return
sound_array = convert_sequence_to_int16(sequence)
write(fileoutput, 44100, sound_array)
def save(self):
sequence = self.view.musicsheet.sequence
filename = save_dialog(filter_='mms')
if not filename:
return
with open(filename, 'w') as f:
json.dump(sequence, f, indent=2)
def export_mid(self):
sequence = self.view.musicsheet.sequence
fileoutput = save_dialog(filter_='mid')
if not fileoutput:
return
midifile = convert_to_midi(sequence, tempo=160)
with open(fileoutput, 'wb') as myfile:
midifile.writeFile(myfile)
def export_xml(self):
sequence = self.view.musicsheet.sequence
fileoutput = save_dialog(filter_='xml')
if not fileoutput:
return
xmlcontent = convert_to_musicxml(sequence, tempo=160)
with open(fileoutput, 'w') as myfile:
myfile.write(xmlcontent)
def save(self):
if self._workingfile is None:
filename = save_dialog(filter_="mmp")
if not filename:
return
self._workingfile = filename
with open(self._workingfile, 'w') as f:
p = pattern_to_json(self._undo_manager.data)
json.dump(p, f, indent=2)
self._undo_manager.set_data_saved()
self.update_title()
def save(self):
if self._workingfile is None:
filename = save_dialog(filter_="mmc")
if not filename:
return
self._workingfile = filename
with open(self._workingfile, 'w') as f:
chordgrid = self._undo_manager.data
json.dump(chordgrid, f, indent=2)
self._undo_manager.set_data_saved()
self.update_title()